INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3df0d21875e291a1637ddb3b8febc0c5408a3cf1956605b6d0883807fbe9562c', 
    'ojMA39JlXgnEcoe0ZOwodHQjrcy3+rdZZtOET6xLJFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)